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MX2020003312A - Driving assistance method and driving assistance apparatus. - Google Patents

Driving assistance method and driving assistance apparatus.

Info

Publication number
MX2020003312A
MX2020003312A MX2020003312A MX2020003312A MX2020003312A MX 2020003312 A MX2020003312 A MX 2020003312A MX 2020003312 A MX2020003312 A MX 2020003312A MX 2020003312 A MX2020003312 A MX 2020003312A MX 2020003312 A MX2020003312 A MX 2020003312A
Authority
MX
Mexico
Prior art keywords
driving assistance
point
host vehicle
driving
high difficulty
Prior art date
Application number
MX2020003312A
Other languages
Spanish (es)
Inventor
Takeshi Okuyama
Junichi Hatayama
Yuki KAKUDA
Original Assignee
Nissan Motor
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Nissan Motor filed Critical Nissan Motor
Publication of MX2020003312A publication Critical patent/MX2020003312A/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
    • B60W30/00—Purposes of road vehicle drive control systems not related to the control of a particular sub-unit, e.g. of systems using conjoint control of vehicle sub-units
    • B60W30/18—Propelling the vehicle
    • B60W30/18009—Propelling the vehicle related to particular drive situations
    • B60W30/18163—Lane change; Overtaking manoeuvres
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C21/00—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00
    • G01C21/26—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00 specially adapted for navigation in a road network
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
    • B60W30/00—Purposes of road vehicle drive control systems not related to the control of a particular sub-unit, e.g. of systems using conjoint control of vehicle sub-units
    • B60W30/18—Propelling the vehicle
    • B60W30/18009—Propelling the vehicle related to particular drive situations
    • B60W30/18154—Approaching an intersection
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
    • B60W50/00—Details of control systems for road vehicle drive control not related to the control of a particular sub-unit, e.g. process diagnostic or vehicle driver interfaces
    • B60W50/08—Interaction between the driver and the control system
    • B60W50/082—Selecting or switching between different modes of propelling
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
    • B60W60/00—Drive control systems specially adapted for autonomous road vehicles
    • B60W60/005—Handover processes
    • B60W60/0053—Handover processes from vehicle to occupant
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
    • B60W60/00—Drive control systems specially adapted for autonomous road vehicles
    • B60W60/005—Handover processes
    • B60W60/0053—Handover processes from vehicle to occupant
    • B60W60/0054—Selection of occupant to assume driving tasks
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V20/00—Scenes; Scene-specific elements
    • G06V20/50—Context or environment of the image
    • G06V20/56—Context or environment of the image exterior to a vehicle by using sensors mounted on the vehicle
    • G06V20/588—Recognition of the road, e.g. of lane markings; Recognition of the vehicle driving pattern in relation to the road
    • G—PHYSICS
    • G08—SIGNALLING
    • G08G—TRAFFIC CONTROL SYSTEMS
    • G08G1/00—Traffic control systems for road vehicles
    • G08G1/16—Anti-collision systems

Landscapes

  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Remote Sensing (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Mechanical Engineering (AREA)
  • Transportation (AREA)
  • General Physics & Mathematics (AREA)
  • Physics & Mathematics (AREA)
  • Human Computer Interaction (AREA)
  • Theoretical Computer Science (AREA)
  • Multimedia (AREA)
  • Traffic Control Systems (AREA)
  • Navigation (AREA)

Abstract

This driving assistance method includes: extracting (S1, S4, S20), as a high difficulty point where proper execution of automated driving is problematic, a point at which a traveling lane (61) of a host vehicle (60) and another lane (62) are connected on a path where the host vehicle is scheduled to travel; and informing (S32) about switching the traveling state of the host vehicle 60 from automated driving to manual driving at a point a predetermined distance D1 before the high difficulty point.
MX2020003312A 2017-09-26 2017-09-26 Driving assistance method and driving assistance apparatus. MX2020003312A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2017/034782 WO2019064350A1 (en) 2017-09-26 2017-09-26 Driving assistance method and driving assistance apparatus

Publications (1)

Publication Number Publication Date
MX2020003312A true MX2020003312A (en) 2020-07-28

Family

ID=65902355

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2020003312A MX2020003312A (en) 2017-09-26 2017-09-26 Driving assistance method and driving assistance apparatus.

Country Status (10)

Country Link
US (1) US11225257B2 (en)
EP (1) EP3690856B1 (en)
JP (1) JP6856134B2 (en)
KR (1) KR102356918B1 (en)
CN (1) CN111149139B (en)
BR (1) BR112020005793A2 (en)
CA (1) CA3077128A1 (en)
MX (1) MX2020003312A (en)
RU (1) RU2754705C1 (en)
WO (1) WO2019064350A1 (en)

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JP7327298B2 (en) * 2020-07-01 2023-08-16 トヨタ自動車株式会社 Notification position determination device and computer program for notification position determination
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Also Published As

Publication number Publication date
EP3690856A4 (en) 2020-10-28
JPWO2019064350A1 (en) 2020-04-16
EP3690856B1 (en) 2024-07-17
CA3077128A1 (en) 2019-04-04
CN111149139B (en) 2022-10-21
CN111149139A (en) 2020-05-12
US11225257B2 (en) 2022-01-18
KR102356918B1 (en) 2022-02-08
JP6856134B2 (en) 2021-04-07
KR20200049869A (en) 2020-05-08
RU2754705C1 (en) 2021-09-06
EP3690856A1 (en) 2020-08-05
WO2019064350A1 (en) 2019-04-04
BR112020005793A2 (en) 2020-09-24
US20200231158A1 (en) 2020-07-23

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